%0 Journal Article
%T Research progress in super-resolution mapping from remotely sensed imagery<br>遥感影像超分辨率制图研究进展
%A Lin Haobo
%A Bo Yanchen
%A Wang Jindi
%A Song Danxia
%A <br>林皓波
%A 柏延臣
%A 王锦地
%A 宋旦霞
%J 中国图象图形学报
%D 2011
%I 
%X Scale problem is one of the central issues in land cover mapping from remote sensing imagery, and downscaling land cover data is a difficulty in this domain. Soft classification can provide more information than hard classification at pixel level. However, the spatial location of land cover compositions within each pixel is unknown. To solve this problem, many super-resolution mapping methods have been developed in recent years. In this paper, a review on recent development of super-resolution mapping methods is presented. The review focuses on the research status, major algorithms and accuracy assessment methods of super-resolution mapping. The main drawbacks, research challenges and future directions of super-resolution mapping are discussed.
%K super-resolution
%K sub-pixel
%K mapping
%K classification
%K scaling<br>超分辨率
%K 亚像元
%K 制图
%K 分类
%K 尺度转换
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=3FC1264581C05F17397E8B11551A1F8B&yid=9377ED8094509821&vid=7801E6FC5AE9020C&iid=E158A972A605785F&sid=DDDA4F26E8AD3C0E&eid=51F9E747BA1ACB45&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=50